feat: support auto assign node port for dp-manager

Add nodeport configuration support for dp-manager service:
- Add autoAssignNodePort option to automatically set nodePort to same value as port
- Add manual nodePort/tlsNodePort options for custom nodePort values
- Update chart version to 0.17.48
- Update README documentation

Reference: PR #258

Author: Baoyuantop

charts/api7/Chart.yaml

@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.17.47
+version: 0.17.48
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

charts/api7/README.md

@@ -208,14 +208,17 @@ A Helm chart for Kubernetes
 | dp_manager_configuration.server.tls.host | string | `"0.0.0.0"` |  |
 | dp_manager_configuration.server.tls.port | int | `7943` |  |
 | dp_manager_service.annotations | object | `{}` |  |
+| dp_manager_service.autoAssignNodePort | bool | `false` | Whether to set nodePort to the same value as the HTTP/HTTPS port when dp_manager_service.type is NodePort, make sure the nodePort to be in the valid NodePort range of kubernetes service. |
 | dp_manager_service.ingress.annotations | object | `{}` |  |
 | dp_manager_service.ingress.className | string | `""` |  |
 | dp_manager_service.ingress.enabled | bool | `false` |  |
 | dp_manager_service.ingress.hosts[0].host | string | `"dp-manager.local"` |  |
 | dp_manager_service.ingress.hosts[0].paths[0].path | string | `"/"` |  |
 | dp_manager_service.ingress.hosts[0].paths[0].pathType | string | `"ImplementationSpecific"` |  |
 | dp_manager_service.ingress.tls | list | `[]` |  |
+| dp_manager_service.nodePort | int | `nil` | The nodePort for HTTP service, only used if dp_manager_service.type is NodePort. If not set, a random port will be assigned by Kubernetes. |
 | dp_manager_service.port | int | `7900` |  |
+| dp_manager_service.tlsNodePort | int | `nil` | The nodePort for HTTPS service, only used if dp_manager_service.type is NodePort. If not set, a random port will be assigned by Kubernetes. |
 | dp_manager_service.tlsPort | int | `7943` |  |
 | dp_manager_service.type | string | `"ClusterIP"` |  |
 | fullnameOverride | string | `""` |  |

charts/api7/templates/dp-manager-service.yaml

@@ -19,10 +19,24 @@ spec:
       targetPort: http
       protocol: TCP
       name: http
+      {{- if eq .Values.dp_manager_service.type "NodePort" }}
+      {{- if .Values.dp_manager_service.autoAssignNodePort }}
+      nodePort: {{ .Values.dp_manager_service.port }}
+      {{- else if .Values.dp_manager_service.nodePort }}
+      nodePort: {{ .Values.dp_manager_service.nodePort }}
+      {{- end }}
+      {{- end }}
     - port: {{ .Values.dp_manager_service.tlsPort }}
       targetPort: https
       protocol: TCP
       name: https
+      {{- if eq .Values.dp_manager_service.type "NodePort" }}
+      {{- if .Values.dp_manager_service.autoAssignNodePort }}
+      nodePort: {{ .Values.dp_manager_service.tlsPort }}
+      {{- else if .Values.dp_manager_service.tlsNodePort }}
+      nodePort: {{ .Values.dp_manager_service.tlsNodePort }}
+      {{- end }}
+      {{- end }}
 
   selector:
     {{- include "api7ee3.selectorLabels" . | nindent 4 }}

charts/api7/values.yaml

@@ -171,6 +171,12 @@ dp_manager_service:
   annotations: {}
   port: 7900
   tlsPort: 7943
+  # -- Whether to set nodePort to the same value as the HTTP/HTTPS port when dp_manager_service.type is NodePort, make sure the nodePort to be in the valid NodePort range of kubernetes service.
+  autoAssignNodePort: false
+  # -- (int) The nodePort for HTTP service, only used if dp_manager_service.type is NodePort. If not set, a random port will be assigned by Kubernetes.
+  nodePort: null
+  # -- (int) The nodePort for HTTPS service, only used if dp_manager_service.type is NodePort. If not set, a random port will be assigned by Kubernetes.
+  tlsNodePort: null
   ingress:
     enabled: false
     className: ""